513 search results - page 74 / 103 » How digital libraries can support e-learning |
136
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Niche Search Engines offer an efficient alternative to traditional search engines when the results returned by general-purpose search engines do not provide a sufficient degree of...
130
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HICSS
2009
IEEE
15 years 11 months ago
2009
IEEE
This work is based on the premise that online learning environments can potentially help develop communities of scholars by enabling participants to discover persons and resources...
134
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ACSAC
2001
IEEE
15 years 8 months ago
2001
IEEE
Traditionally, creation and revocation of certificates are performed manually, by trusted agents, under conditions that are rarely formalized. This approach to certificate managem...
175
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KDD
2012
ACM
13 years 6 months ago
2012
ACM
Clipping Web pages, namely extracting the informative clips (areas) from Web pages, has many applications, such as Web printing and e-reading on small handheld devices. Although m...
169
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WWW
2010
ACM
15 years 11 months ago
2010
ACM
Browsers do not currently support the secure sharing of JavaScript objects between principals. We present this problem as the need for object views, which are consistent and contr...